Red Hat Bugzilla – Bug 860660
Transparency rendering problems on PyMOL with HD4890 and radeon driver
Last modified: 2015-07-15 10:59:10 EDT
Description of problem:
Wizard -> Demo -> Transparency does not show the internal atoms and bonds over the transparent hull.
- Radeon testday LiveCD
- Pymol 220.127.116.11-5.20120218svn3982.fc18 (installed using yum)
- kernel 3.6.0-0.rc7.git0.1
Hardware profile: http://www.smolts.org/client/show/pub_d6c0fd9b-0118-42ca-8d14-199f3029fc97
Steps to Reproduce:
1. Launch PyMOL
2. Load transparency demo using Wizard menu Demo entry
3. Objects inside the transparent molecule hull are not shown
- Check attached png
- Check attached png generated on a F17 system over the same hardware, both 64 bits installations (PyMOL on F17 is 18.104.22.168-3.20120218svn3982.fc17, which is not exactly the same package version [3 on F17 vs 5 on F18]
Created attachment 617532 [details]
PyMOL correct transparency demo on F17
Created attachment 617533 [details]
PyMOL no transparency on F18 radeon testday LiveCD
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